[Event "rated rapid game"] [Site "https://lichess.org/G6mFDosD"] [Date "2026.05.20"] [Round "-"] [White "KoshuVine"] [Black "Jefferson-Pergentino"] [Result "0-1"] [GameId "G6mFDosD"] [UTCDate "2026.05.20"] [UTCTime "01:54:03"] [WhiteElo "818"] [BlackElo "883"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... d6 { [%eval 0.6] } { A41 Queen's Pawn Game } 2. Nf3 { [%eval 0.48] } 2... f6?! { (0.48 → 1.43) Inaccuracy. Nf6 was best. } { [%eval 1.43] } (2... Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be2 Na6 7. Be3) 3. e4 { [%eval 1.34] } 3... e5 { [%eval 1.78] } 4. c4?! { (1.78 → 0.98) Inaccuracy. Bc4 was best. } { [%eval 0.98] } (4. Bc4 Nc6 5. h3 Na5 6. Be2 Ne7 7. O-O Nac6 8. Nc3 Ng6) 4... Nc6 { [%eval 0.97] } 5. d5 { [%eval 0.93] } 5... Nd4?! { (0.93 → 2.01) Inaccuracy. Nce7 was best. } { [%eval 2.01] } (5... Nce7 6. Nc3 g6 7. Be2 Bg7 8. O-O Nh6 9. b4 Nf7 10. a4) 6. Nxd4 { [%eval 2.02] } 6... exd4 { [%eval 2.09] } 7. Qxd4 { [%eval 1.81] } 7... c5 { [%eval 2.17] } 8. Qc3 { [%eval 2.04] } 8... Be7?! { (2.04 → 3.12) Inaccuracy. g6 was best. } { [%eval 3.12] } (8... g6 9. Bd3 Bg7 10. b3 g5 11. O-O Ne7 12. Nd2 Ng6 13. Bb2 O-O 14. Bc2) 9. Nd2?! { (3.12 → 2.27) Inaccuracy. Be2 was best. } { [%eval 2.27] } (9. Be2 h5 10. O-O h4 11. h3 Nh6 12. Kh1 Nf7 13. f4 Qc7 14. Be3 Bd7) 9... Nh6 { [%eval 2.56] } 10. Nf3 { [%eval 2.15] } 10... O-O { [%eval 2.59] } 11. Bf4?! { (2.59 → 1.54) Inaccuracy. Bxh6 was best. } { [%eval 1.54] } (11. Bxh6 gxh6 12. Bd3 Bg4 13. h3 Bxf3 14. gxf3 Kh8 15. O-O-O Rg8 16. f4 Bf8) 11... Ng4 { [%eval 1.88] } 12. Bd3 { [%eval 1.48] } 12... Ne5 { [%eval 1.43] } 13. Bxe5? { (1.43 → 0.31) Mistake. Bc2 was best. } { [%eval 0.31] } (13. Bc2 Ng6) 13... dxe5? { (0.31 → 1.88) Mistake. fxe5 was best. } { [%eval 1.88] } (13... fxe5 14. Be2 Qe8 15. Qe3 Qg6 16. g3 Bh3 17. Rg1 h5 18. O-O-O Qf7 19. Rd3) 14. O-O { [%eval 1.37] } 14... Qe8 { [%eval 1.5] } 15. d6? { (1.50 → 0.13) Mistake. Kh1 was best. } { [%eval 0.13] } (15. Kh1 Bd7 16. Rg1 Qh5 17. Rae1 g6 18. Nd2 Bd6 19. Be2 Qh6 20. g4 a6) 15... Bxd6 { [%eval 0.04] } 16. Rad1 { [%eval -0.01] } 16... Qg6 { [%eval 0.38] } 17. Rfe1 { [%eval 0.08] } 17... Bh3?? { (0.08 → 4.40) Blunder. Rd8 was best. } { [%eval 4.4] } (17... Rd8 18. Nh4) 18. Qa5?? { (4.40 → Mate in 1) Checkmate is now unavoidable. Bf1 was best. } { [%eval #-1] } (18. Bf1 f5 19. Nh4 Qf6 20. Qxh3 fxe4 21. Qg3 Rf7 22. Rxe4 Raf8 23. f4 exf4) 18... Qxg2# { Black wins by checkmate. } 0-1